Question

Q16. Boojho goes to the football ground to play football. The distance-time graph of his journey from his home to the ground is given as figure. Distance (m) 250 225- 200 175- 150 125- 100 75 50 25 8 2 4 6 10 12 Time (minutes) (a) What does the graph between point B and Cindicate about the motion of Boojho? (b) is the motion between 0 to 4 minutes uniform or non-uniform? OR Show the shape of the distance-time graph for the motion in the following cases: (i) A car moving with a constant speed. (ii) A car parked on a side road​

Answer 1

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Answer: (a) As time changes, the graph between points B and C is parallel to the x-axis, indicating that there is no motion. Boojho is in a rest state. (b) Because the graph is not straight, the motion from 0 to 4 minutes is nonuniform.